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#21a9fb - Color Information

#21a9fb

Base Information

HEX

#21a9fb

RGB

33,169,251

HSL

203,96,56

HSV

203,87,98

CMYK

87,33,0,2

LAB

66,-6,-50

LCH

66,51,263

XYZ

32,36,96

Web Safe

#3399ff

Web Smart

#22aaff

is dark

No

luminosity

0.3566

Pantone Color

No

Combinations

#21a9fb complementary

Colors that are opposite to each other, forming a contrasting pair.

#21a9fb splitComplementary

A base color and two secondary colors adjacent to its complementary color, offering high contrast with less tension.

#21a9fb triadic

Three colors evenly spaced around the color wheel, providing vibrant and balanced color schemes.

#21a9fb tetradic

Four colors forming a rectangle on the color wheel, consisting of two complementary color pairs for rich and diverse palettes.

#21a9fb analogousComplementary

A combination of analogous colors with one complementary color, creating a harmonious yet dynamic palette.

#21a9fb analogous

Colors that are next to each other on the color wheel, producing serene and comfortable designs.

Shades

#21a9fb Light Tints

A series of lighter variations of the base color, created by mixing it with increasing amounts of white.

#21a9fb Gray Shades

A collection of shades that blend the base color with gray, resulting in more muted and subdued tones.

#21a9fb Dark Shades

Darker versions of the base color, achieved by mixing it with increasing amounts of black.

#21a9fb Red Shades

A gradient of colors formed by mixing the base color with red, producing warmer and more intense hues.

#21a9fb Green Shades

A range of colors generated by blending the base color with green, resulting in fresher and more vibrant tones.

#21a9fb Blue Shades

A spectrum of colors created by mixing the base color with blue, yielding cooler and more calming shades.

Readability Analysis

#21a9fb as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White2.58Fail
Sample Text
Black8.13AAA
Sample Text
Red1.55Fail
Sample Text
Green1.99Fail
Sample Text
Blue3.33A
Sample Text

#21a9fb as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White2.58Fail
Sample Text
Black8.13AAA
Sample Text
Red1.55Fail
Sample Text
Green1.99Fail
Sample Text
Blue3.33A
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#5da1f6
DeuteranomalyGreen weakness - Anomalous trichromacy#4da3fd
TritanomalyBlue weakness - Anomalous trichromacy#0caed4
ProtanopiaNo red perception - Dichromacy#809df2
DeuteranopiaNo green perception - Dichromacy#66a0fe
TritanopiaNo blue perception - Dichromacy#00b1bd
AchromatomalyPartial color blindness - Monochromacy#699ab8
AchromatopsiaComplete color blindness - Monochromacy#929292